Re-type the code and fix any errors. The code should convert non-positive numbers to 1. if (userNum > 0) System.out. println("Positive."); else System.out.println("Non-positive, converting to 1."); userNum = 1; + userNum); %3D System.out.println("Final: Common student error: Changing the order of the lines. You only need to fix the existing code. 2 3 public class ConvertNegative { public static void main (String [] args) { Scanner scnr = new Scanner(System.in); int userNum; 4 7 8 userNum = scnr.nextInt(); 9. if (userNum > 0) System.out.println("Positive."); 10 11 12 else 13 System.out.println("Non-positive, converting to 1."); userNum = 14 1; 15 16 System.out.println("Final: + userNum); 17 18 } 19 }

Re-type the code and fix any errors. The code should convert non-positive numbers to 1. if (userNum > 0) System.out. println("Positive."); else System.out.println("Non-positive, converting to 1."); userNum = 1; + userNum); %3D System.out.println("Final: Common student error: Changing the order of the lines. You only need to fix the existing code. 2 3 public class ConvertNegative { public static void main (String [] args) { Scanner scnr = new Scanner(System.in); int userNum; 4 7 8 userNum = scnr.nextInt(); 9. if (userNum > 0) System.out.println("Positive."); 10 11 12 else 13 System.out.println("Non-positive, converting to 1."); userNum = 14 1; 15 16 System.out.println("Final: + userNum); 17 18 } 19 }

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

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Concept explainers

Control structures

Control structures are block of statements that analyze the value of variables and determine the flow of execution based on those values. When a program is running, the CPU executes the code line by line. After sometime, the program reaches the point where it has to make a decision on whether it has to go to another part of the code or repeat execution of certain part of the code. These results affect the flow of the program's code and these are called control structures.

Switch Statement

The switch statement is a key feature that is used by the programmers a lot in the world of programming and coding, as well as in information technology in general. The switch statement is a selection control mechanism that allows the variable value to change the order of the individual statements in the software execution via search.

Question

100%

Re-type the code and fix any errors. The code should convert non-positive numbers
to 1.
if (userNum > 0)
System.out. println("Positive.");
else
System.out.println("Non-positive, converting to 1.");
userNum = 1;
+ userNum);
%3D
System.out.println("Final:
Common student error: Changing the order of the lines. You only need to fix the
existing code.
2
3 public class ConvertNegative {
public static void main (String [] args) {
Scanner scnr = new Scanner(System.in);
int userNum;
4
7
8
userNum =
scnr.nextInt();
9.
if (userNum > 0)
System.out.println("Positive.");
10
11
12 else
13
System.out.println("Non-positive, converting to 1.");
userNum =
14
1;
15
16 System.out.println("Final:
+ userNum);
17
18
}
19 }

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